baber/WOPTO huggingface dataset:
Patent JP-S58109929-A (JP)
Title: Display buffer connecting system
Inventor: MATSUI HIROSHI
IPC: G09G1/00
Filed: 1981-12-23
Abstract: PURPOSE:To save a control buffer for other input/output device, by branching a buffer output and connecting said buffer output to the other input and output device and using the said buffer as a buffer for the other input and output device when a display controlling section performs display of screen. CONSTITUTION:Display information is read out from a main memory MEM2 via a common bus 10 from the control of a main processor CUP1, the information is given to a display controlling section CRTC4, a character code for one line's  share is written in a buffer memory and a charecter generator CG5 and a video signal of character is outputted in parallel. This signal is sent to a display CRT7 as a serial signal via a parallel serial contverter P/S6 and the character is displayed with a timing control signal from the CRTC4. When it is not displayed on a screen, the buffer of the CRTC4 is used, a print code for one line's share from the MEM2 is written in and this code is read out and given to a PRT9, a character corresponding to the print code is selected for arbitrary printing.
Patent JP-S58108281-A (JP)
Title: Adhesive composition
Inventor: FUJITA HIROSHI
IPC: C08L61/20
Filed: 1981-12-22
Abstract: PURPOSE:To obtain titled composition for plywood, etc., with improved resistance to deterioration with time, also capable of providing adquate adhesive strength even with thick adhesive layer, by incorporating a small amount of a curing agent containing sulfanic acid in an urea resin initial condensate solution. CONSTITUTION:The objective composition comprising (A) 100pts.wt. of an urea resin initial condensate (pref. low-formalin-based urea resin) solution, (B) 0.1- 0.3pt.wt. of sulfamic acid as a curing agent and (C) 5-15pts.wt. of a 20% ammonium chloride solution.
Patent JP-S5999721-A (JP)
Title: Detector for positioning signal
Inventor: NAKANO SHIGEKI
IPC: G03F9/00
Filed: 1982-11-29
Abstract: PURPOSE:To detect positioning marks with high accuracy at high speed by separating and detecting reflected and scattered light from the positioning marks under conditions in the different inclination directions at every inclination. CONSTITUTION:Laser beams L emitted from a light source 10 are divided into two by a half mirror 11, each polarized by reflecting mirrors 12, 18 to beams L1, L2, synthesized by a deflection beam splitter 15, and projected to a rotary polyhedral mirror 17 as mutually crossed slitty beams L3. Beams L3 deflected and scanned by the polyhedral mirror 17 are deflected in the left direction by the side surface 23a of a prism 23, and irradiate the alignment mark groups I1, I2 of a mask 1 and a wafer 2. Scattered and reflected light from the alignment marks returns a return path, the reflected light of the beam L1 is reflected by a deflection beam splitter 28a, the reflected light of the beams L2 is reflected by a reflecting mirror 29a, and both are each detected by photoelectric converters 33a, 37a. The beams L3 are further deflected and scanned, and deflected to the right side by the side surface 23b of the prism 23.
Patent JP-S60101235-A (JP)
Title: Air-fuel ratio control device
Inventor: NAGAISHI HATSUO
IPC: F02D41/00
Filed: 1983-11-07
Abstract: PURPOSE:To aim at enhancing the economy of fuel consumption, by carrying out the feed-back control of air-fuel ratio with the use of an oxygen sensor only during a predetermined idling time, and by carrying out the feed-forward control of air-fuel ratio with the use of compensating values, etc. obtained upon the feed-back control, under the other operating condition. CONSTITUTION:When a fuel-cut condition is released and the running condition of an engine is in the idling condition, a selecting means 17 delivers a first final injection amount TP1 to a drive means 16 for a predetermined time so that the feed-back control of air-fuel ratio is carried out at a stoichiometric air-fuel ratio with the use of an oxygen sensor 12. When the predetermined time has elapsed, the selecting means 17 delivers a second final fuel injection amount TP2 to the drive means 16, and as well delivers a change-over signal SC for changing the control into the lean air-fuel ratio control, to a second compensating coefficient setting means 13 to carry out a biase compensation toward a compensating coefficient beta which is set with the use of a compensating coefficient alpha upon the stoichiometric air-fuel ratio control. The thus obtained value is delivered to a feed-forward control means 6. With this arrangement the accuracy of the air-fuel ratio control may be enhanced, and as well the economy of fuel consumption may be enhanced.
Patent JP-H0659103-A (JP)
Title: Lens
Inventor: KASHIHARA MASAKAZU
IPC: B29L11/00
Filed: 1992-08-05
Abstract: PURPOSE:To obtain the lens which is easy to handle while stabilizing characteristics of projection light irrelevantly to the incidence position of incident light by making a plane part convex or concave over the entire surface. CONSTITUTION:The lens 10 has a curved surface (spherical surface part) as one surface and the plane part A as the other and is molded by injecting, for example, thermoplastic resin into a mold for injection molding. The mold for injection mold consists of a drag 11 for forming the curved-surface side of the lens 10 and a cope 12 for forming the plane part A. Consequently, the plane part A of the lens 10 curves to only one side and becomes neither recessed nor projected depending on the position unlike a conventional example, so the obtained characteristics are almost uniform irrelevantly to the incidence position of a laser beam. Therefore, adjustments of other optical devices to this lens 10 are facilitated and the lens 10 which is extremely easy to handle is obtained.
Patent JP-H0372763-A (JP)
Title: Communication system
Inventor: TANIMOTO SHIGEAKI
IPC: H04Q11/04
Filed: 1989-08-11
Abstract: PURPOSE:To reduce the time required for switching of stations by providing a switch for making a time slot corresponding to each other to both stations and making the content of both switches identical. CONSTITUTION:Stations 2, 5 and stations 3, 4 are provided respectively with a time slot correspondence switch and switch information is made identical to the stations 2, 5 and stations 3, 4 respectively. Thus, the corresponding information being the contents of the switch at the time of station switching is not required. Thus, the switching time is reduced by controlling a data output gate of a time slot with communication switching signals inverted for two stations.
Patent JP-H07149364-A (JP)
Title: Load collapse-preventing device for articles to be carried
Inventor: MURAOKA KOJI
IPC: B65D67/02
Filed: 1994-08-10
Abstract: PURPOSE:To prevent objects stacked on a pallet or carriage from falling by binding them and unloading. CONSTITUTION:The end parts of a sheet cover l which is put around the periphery of articles to be carried C on a loading base P or the articles to be carried C together with the loading base P are connected and fixed by fixing means 2 such as Velcro, etc. At the ends of the sheet cover 1, a shape-retaining member 6 made of a rigid material, being fixed on the Sheet cover l to be orthogonal to the winding direction of the sheet cover 1, and a traction means 5 being equipped with a handle 7 which is arranged in the vicinity of the shape-retaining member 6 on the sheet cover 1 are provided. On the external part of the ends of the sheet cover 1 which are overlapped, a thin and long take-out slit 8 from which the handle 7 on the internal part is taken out is cut out.
Patent JP-S5997543-A (JP)
Inventor: ROBAATO EMETSUTO DAN
IPC: C03B27/044
Filed: 1983-11-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60100993-A (JP)
Inventor: MATSUSHIMA AKIO
IPC: D05B33/00
Filed: 1983-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0373014-A (JP)
Title: Magnetic disk control device
Inventor: OCHIAI TAKAYUKI
IPC: G11B19/02
Filed: 1989-08-11
Abstract: PURPOSE:To shorten access time as a whole by providing magnetic disk controllers and buffer memories respectively corresponding to plural magnetic disk devices and simultaneously operating these magnetic disk controllers. CONSTITUTION:When the same write command is simultaneously applied to magnetic disk controllers 12A and 12B, the respective magnetic disk controllers red out data in buffer memories 25A and 25B, which are connected through buses, and write the data into the same addresses of correspondent magnetic disk devices 11A and 11B. On the other hand, when the same read command is applied to the magnetic disk controllers 12A and 12B, the respective magnetic disk controllers read out the data in the same addresses of the correspondent magnetic disk devices 11A and 11B, and write the data into the buffer memories 25A and 25B connected through the buses. thus, since the plural magnetic disk controllers simultaneously perform the accesses, the access time can be shortened as a whole.
Patent JP-S6366380-A (JP)
Inventor: HORIMOTO KOJI
IPC: D06M101/16
Filed: 1986-09-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1125928-A (JP)
Title: Device for manufacture dry battery exterior cylinder
Inventor: OSATO SHINICHI
IPC: H01M2/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide high-speed mass-production having good exterior cylinder yield by pushing in a nearly square original plate between the peripheral surface of a free rotary cylinder and the inner peripheral surface of a short cylindrical drum and held and rotated between them during machining of an exterior cylinder and winding the original plate on the peripheral surface of the free rotary cylinder. SOLUTION: A free rotary cylinder 63 has a cylindrical part 63a for winding an original plate on a peripheral surface and forming a cylindrical product and a cylindrical part freely attached/detached from a free rotary cylinder attaching structural body 64 attached to a base 50 via a pair of front and rear bearings 66. The free rotary cylinder 63 is rotated in accordance with a short cylindrical drum 53, and one side end of a required original plate is pushed in and held between the peripheral surface of the rotary cylinder 63 and the inner peripheral surface of the drum 53 and rotated. This original plate is wound on the peripheral surface of the cylindrical part 63a of the rotary cylinder 63, and a cylindrical product used as an exterior cylinder for a dry battery is formed.
Patent JP-H0873558-A (JP)
Title: Production of epoxy resin
Inventor: HATTORI MINORU
IPC: C08G59/20
Filed: 1994-09-02
Abstract: PURPOSE: To obtain an epoxy resin excellent in impact resistance, heat resistance, water resistance and adhesion by reacting an acrylic polymer comprising isopropenylphenol as a component with a phenolic resin and epichlorohydrin. CONSTITUTION: This epoxy resin is obtained by reacting an acrylic polymer comprising isopropenylphenol as a component with a phenolic resin and epichlorohydrin. In this way, the acrylic polymer is uniformly dispersed in the form of fine particles in the epoxy resin. It is desirable that the content of the isopropenylphenol of the acrylic polymer is 1-80wt.%. This resin is mixed with a curing agent and a cure accelerator to form an epoxy resin composition.
Patent JP-H0376810-A (JP)
Title: Polyester finer having high toughness and low shrinkage and its production
Inventor: YAMAUCHI TOSHIO
IPC: D01F6/62
Filed: 1989-08-15
Abstract: PURPOSE:To provide the subject fiber containing ethylene terephthalate as a main constituent unit, satisfying a specific physical property, having high strength, high elongation, low shrinkage, high IV(intrinsic viscosity), low COOH content and excellent durability and useful in a non-rubber use. CONSTITUTION:The objective fiber having an intrinsic viscosity(IV) of 0.91-1.05, a terminal COOH content of <=18 equivalent/10<6>g, a yarn strength of >=9.2g/d, a yarn elongation at break of 16-21%, an intermediate elongation of yarn of 8-12% (elongation under a load of 4.5g/d) and dry-heat shrinkage of <=6% (150 deg.CX30min) is produced by melting a polyester having an intrinsic viscosity of >=0.95 at 280-300 deg.C, pressurizing the molten polymer with a gear pump to 400-1,200kg/cm<2>G, extruding through a spinneret, passing the spun fiber through a heating cylinder placed immediately below the spinneret and having an atmosphere temperature maintained to a level to give an undrawn fiber having a birefringence of <=300X10<-5> when taken up at a speed of <=700m/min, drawing the undrawn yarn at a draw ratio of >=5 and subjecting the drawn fiber to relaxed heat-treatment at >=180 deg.C and a relaxation ratio of 5-10%.
Patent JP-S6189321-A (JP)
Title: Polyester yarn having high dyeing properties
Inventor: IOHARA KOICHI
IPC: D01D5/253
Filed: 1984-10-08
Abstract: PURPOSE:The titled yarn, a flat polyester consisting substantially of polyethylene terephthalate, dyeable by a dyeing method at normal temperature, usable directly as multifilament, satisfying simultaneously specific physical conditions. CONSTITUTION:The aimed filament, a flat polyester yarn consisting substantially of polyethylene terephthalate, satisfying simultaneously the following conditions, (A) a ratio a/b of the length a of major axis to the maximum width b in the direction perpendicular to the major axis in the section of filament is >=3, (B) one or more protrusions exist on the outer peripheral part sandwiching the major axis, (C) the peak temperature T of mechanical loss (tandelta) of the filament at 100Hz measured frequency is <=110 deg.C, and (D) X-shaped streak exists on the diagonal line of the diagram of small-angle scattering of X-rays of the filament.
Patent JP-H0874017-A (JP)
Title: Roll in hot dip coating bath
Inventor: TAKASO MASASHI
IPC: C23C28/00
Filed: 1994-09-02
Abstract: PURPOSE: To improve the effect of presenting unequal coating with the above roll having dross discharging grooves on its outer peripheral surface by further providing this roll with V-shaped groove groups which are forward and backward rotating spiral grooves satisfying specific conditions and coating its surface with a specific material. CONSTITUTION: The dross discharging grooves 2 which start from both ends of the roll 1 in a hot dip coating bath and collide against each other at the center of the roll 1 are inscribed at certain angles on the outer peripheral surface of the roll 1. The reference spiral groove (circle 1) having a V-groove shape and the similar reference spiral groove (circle 2) rotating backward from the opposite position thereof are inscribed on the outer peripheral surface of the roll. With these grooves as references, n-pieces of the V-shapes spiral groove groups are inscribed by shifting the starting points at a pitch P. The angle of the V-grooves is set at 115 to 150 deg., the pitch P of the V-grooves at 1.0 to 2.5mm and the ratio of the V-groove width on the outer peripheral surface of the roll and the pitch P at 0.4 to 0.6.  The roll having projecting parts of a rhombic shape enclosed by these grooves and is coated with a thermally sprayed film of cermet of carbide or oxide over the entire part is obtd.
Patent JP-H0373032-A (JP)
Title: Information processing controller
Inventor: SATOU NAKATOSHI
IPC: G06F11/22
Filed: 1989-08-14
Abstract: PURPOSE:To test a specified circuit in a short period of time by selectively outputting execution processing data, which are related to a first output data, and execution processing data related to a second output data based on an external control signal. CONSTITUTION:By an external control signal S showing a test mode, input data DIN are processed by time division and processing execution data MD2 related to the second output data D2 are read out of a storing means 13. Based on the processing execution data MD2, data processing in the middle of a series of control flow is executed through a control means 15. By the external control signal S showing a normal use mode, processing execution data MD1 related to first output data D2 are read out of the storing means 13 and based on the processing execution data MD1, processing at the time of normal use is executed through the control means 15. Thus, data processing related to the specified circuit can be tested in a short period of time.
Patent JP-H05123207-A (JP)
Title: Soft surface zipper
Inventor: NISHIDA TATSUO
IPC: A44B18/00
Filed: 1991-07-26
Abstract: PURPOSE:To utilize this zip-fastener as a surface zipper of a soft touch which does not attack the skin in spite of contact with the skin by sticking the fine particles of a metal to the pile-cut hair of a velvet fabric and pressing this fabric to a felt sheet surface. CONSTITUTION:The molten metal formed by heating and melting a metal is sprayed in a vacuum state to the surface of the velvet fabric. The molten metal is sprayed in the form of superfine particle mists and is stuck in the form of fine particles 2 of the metal onto the surface of the hair 1. Such velvet sheet 10 is used as a surface zipper sheet A. The felt sheet 20 is formed by cutting extremely fine yarn 3 of cotton, etc., to a prescribed length, densely entangling the cut yarn and compressing and molding such yarn to a sheet shape. This sheet is used as a surface zip-fastener sheet B. The pile-cut hair 1 plunge and thrust deep into the felt layer densely entangled with the extremely fine yarn 3 when the surfaces of these sheets are pressed to each other. The surfaces are, therefore, press jointed with each other. Since the fine particles 2 of the metal on the front surface of the hair 1 are hooked by the extremely fine yarn 3 in the felt layer, the fine particles act as pulling resistance. The high soft feel ms obtd. and the utilization range is widened.
Patent JP-H0491571-A (JP)
Title: Ghost removing device
Inventor: SASAKI MIKIO
IPC: H04N5/21
Filed: 1990-08-07
Abstract: PURPOSE:To improve pictures in stability and picture quality fluctuation by detecting a ghost in such a way that a phase is detected by adding GCR signals inserted into ADD-converted video signals to each other and the GCR signals added to a selected reference GCR signal is subtracted. CONSTITUTION:GCR signals 1 containing a ghost are fetched by means of GCR gate signals outputted from a timing generation circuit and added to each other by means of a synchronous adding section 2 for making SIN improvement, etc., after the signals 1 are subjected to a field sequence process. After addition, the phase of the GCR signals 1 is detected by means of a phase detecting section 5. A subtracting section 3 generates a ghost detecting signal 4 by subtracting a reference GCR signal selected output GCR signals 6, 7, and 8 by means of a switch 9 from the output data of the section 2. When such a constitution is used, pictures can be improved in stability and picture quality fluctuation, because the error signal detected as a ghost signal due to the phase lag of the fetched GCR signals can be made smaller.
Patent JP-S6451806-A (JP)
Title: Ic for crystal oscillator
Inventor: YAMAGUCHI MIKIO
IPC: H03B5/32
Filed: 1987-08-24
Abstract: PURPOSE:To cope with a desired oscillation mode by one kind of IC through external operation by forming a resistance of an input terminal of an oscillation inverter so as to be switched selectively to a proper resistance to the fundamental wave oscillation of a crystal vibrator and the ternary overtone oscillation respectively. CONSTITUTION:A 1st resistor 31 is connected between an input terminal X and an output terminal, the inverse of X of an inverter 1 comprising a high speed CMOS element and a 2nd resistor 32 is connected between the input terminal X and a switching terminal 3/1. A crystal oscillation circuit of fundamental wave oscillation is constituted by means of the resistor 31 by connecting the crystal vibrator 2 and capacitors 4, 5 and in connecting the output terminal, the inverse X and a switching terminal 3/1 by using the switch 7 directly, the resistor 32 is connected between the input and output of the inverter 1 to constitute a ternary overtone oscillation circuit of the crystal vibrator 2. Thus, in operating the switching means 7, two kinds of desired oscillation modes are selected by one kind of IC.
Patent JP-S6454317-A (JP)
Title: Combustion light sensor
Inventor: KUROIWA HIROSHI
IPC: F02P17/00
Filed: 1987-08-26
Abstract: PURPOSE:To improve the practicability and simplify the structure, and to facilitate connection with an optical transmission part by using a quartz glass fiber which has small transmission loss as a photoconductor which guides combustion light out of a combustion chamber. CONSTITUTION:The quartz glass fiber 3 of about 1mm in diameter is arranging penetrating the center axis of a center electrode 1 and a high voltage terminal 2, and their outer peripheries are formed of insulator 4 consisting of Al2O3, etc. Those four members are fused and sealed at a part A with a dielectric glass sealing material, and at the same time the airtightness is secured and the heat resistance is increased. Then a metallic plug body is arranged at the outer periphery of the insulator 4, the both are fixed by caulking a part B, and the airtightness between the both is secured with O rings at two positions C and D. Further, a combustion light detection surface 3a is on the same plane with the electrode 1 or embedded to evade breakage, etc. Then an external electrode 5 is formed covering the detection surface 3a.
Patent JP-S58115300-A (JP)
Title: Dry and wet type cooling tower
Inventor: KATOU KANJI
IPC: F28C1/14
Filed: 1981-12-28
Abstract: PURPOSE:To enable to remove the scale of a dry type cooling part during operation by a method wherein a cleaning balls separating and retrieving strainer is connected between the dry type cooling part and a wet type cooling part and strainer liquid is flowed from the outlet of the dry type cooling part to the inlet of the wet type cooling part. CONSTITUTION:Hot-water is sent through hot-water supplying pipes 7, hot-water inlet tanks 5 for the dry type cooling parts 2, heat transmitting tubes 4 and hot- water outlet tanks 6, while it is cooled by cooling air in the mean time. Subsequently, it is sprayed into the wet type cooling parts 3 through introducing tubes 9 to cool it by contacting directly with cooling air A. In case the scale adhered to the heat transmitting tubes 4 is desired to be removed, the cleaning balls in collectors 12 are circulated to the strainers 10 through distributors 15, hot-water inlets 5, heat transmitting tubes 4 and outlet tanks 6 together with the water in cleaning ball retrieving tubes 11 and supplying tubes 13. The balls are retrieved by the strainers 10. According to this constitution, the scales in the heat transmitting tubes may be removed at any proper time during operation.
Patent JP-H0552491-A (JP)
Title: Heat exchanging device
Inventor: BAIDA YOSHIO
IPC: F28F13/02
Filed: 1991-08-22
Abstract: PURPOSE:To obtain a small-sized heat exchanging device having the capacity of transporting large amount of heat and employed for heat exchange, cooling and the like by a method wherein the flow of vapor of operating liquid is separated from the flow of liquid of the same. CONSTITUTION:Evaporating pipes 12, whose openings 12c are formed at the upper ends thereof, are provided. Condensing pipes 13, having larger diameter than the evaporating pipes 12 and openings 13a at the lower ends thereof while arranged so as to cover and surround the upper parts 12b of the evaporating pipes 12, are provided. A liquid reserving header 14, arranged so as to communicate with the lower ends of the evaporating pipes 12, is provided. A communicating pipe 15, communicating with the openings 13a at the lower ends of the condensing pipes 13and the liquid reserving header 14, is provided. Operating liquid 18 is sealed into a vessel constituted of the evaporating pipes 12, the condensing pipes 13, the liquid reserving header 14 and the communicating pipe 15.